John Finnegan
John P. "J.P." Finnegan was an American film and television actor, mostly known for his recurrent role on the American crime fiction series Columbo. He voiced the villainous character Warren T. Rat in the 1986 Don Bluth film An American Tail.
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Films (37)
The Independent
2000 · Guard
Vegas Vacation
1997 · Hoover Dam Guide
Mars Attacks!
1996 · Speaker of the House
Last Action Hero
1993 · Watch Commander
JFK
1991 · Judge Haggerty
Come See the Paradise
1990 · Brennan
The Knife and Gun Club
1990 · Mr. Warshawski
The Last of the Finest
1990 · Tommy Grogan
Big Man on Campus
1989 · Judge Ferguson
Finish Line
1989 · Purdy Hall
An American Tail
1986 · Warren T. Rat (voice)
Big Trouble
1986 · Det. Murphy
The Deacon Street Deer
1986 · Sidney
The Journey of Natty Gann
1985 · Logging Boss
The Hoboken Chicken Emergency
1984 · Policeman
The Natural
1984 · Sam Simpson
Love Streams
1984 · Taxi Driver (Animals)
Terror at Alcatraz
1982 · Murphy
Rehearsal for Murder
1982 · Damon
Gloria
1980 · Frank
Little Miss Marker
1980 · Casino Clerk
The In-Laws
1979 · Deliveryman #1
Bloodbrothers
1978 · Bartender
Nowhere to Run
1978 · O'Neil
Opening Night
1977 · Bobby
Heroes
1977 · Mr. Munro
Lucan
1977 · Jess
Nickelodeon
1976 · Kathleen's Director
Street Killing
1976 · Alex Lesko
The Killing of a Chinese Bookie
1976 · Taxi Driver
Mallory: Circumstantial Evidence
1976 · Deputy Marshal Vieter
Capone
1975 · N.Y. Police Lt.
Conspiracy of Terror
1975 · Sgt. Carroll
Ellery Queen: Too Many Suspects
1975 · Matthew Thomas Cleary
A Woman Under the Influence
1974 · Clancy
Terror on the 40th Floor
1974 · Stark
Play It as It Lays
1972 · Frank
Séries (10)
Beyond Belief: Fact or Fiction
1997 · Jerome Metz (segment "The Magic Rose Garden")
ER
1994 · Mitchell
Matlock
1986 · Mr. Gillespie
Murder, She Wrote
1984 · Uncle Charlie, Douglas Foudy
The Amazing Spider-Man
1978
Quincy, M.E.
1976 · Joe Ives
Rich Man, Poor Man - Book II
1976 · Reporter
Banacek
1972 · Lt. Hallohan
Columbo
1971 · Guard, Police Chief, Lieutenant Dreyer, Sean Jarvis, Carl, Barney, Workman #1, Sergeant, Quentin Corbett, Assistant Director
McCloud
1970 · Doorman, Mounted Sergeant, 1st Sergeant, Detective (uncredited)